What's new: everything we have added in the first few days
By Marco Baleato · · About the author
RondoMap went live only a few days ago and it has already changed a lot. We are adding new features very quickly on purpose: the goal is a robust, genuinely useful tool for coaches, and the fastest way to get there is to build, test it with real sessions and improve.
Here is a summary of what has been added so far, split into two parts: what affects you as a coach, and what happens behind the scenes in the code.
Football: tasks and how to find them
Age groups now follow Spanish grassroots categories (biberón, prebenjamín, benjamín, alevín, infantil, cadete, juvenil and senior), shown as U-ages in English (U9–U10, U11–U12…).
The library has grown to almost 60 tasks: fun games for the youngest players, mobility, core and stretching work, possession games, conditioned matches, and specific tasks such as throw-ins, defending corners or pressing from a mid-block.
Every task is now classified by didactic strategy (circuit, adapted game, positional game, possession, waves or match), by approach (analytical, intermediate or global) and by the specific concepts it works on. The Tasks page lets you browse by strategy, which is usually the first thing you think about when planning.
You can also filter by the equipment you actually have, and every task shows its intensity (low, medium or high).
Every task can now be shared from its own page: on a phone, the share button opens the usual menu to send it by WhatsApp or any other app; on a computer there are direct buttons for WhatsApp, Telegram, X and Facebook. The link preview shows the task's diagram with its key details, and you can also download that image to post it or keep it.

Football: the session planner
The planner has gone from a simple suggestion to a tool for preparing a full session. You choose the duration, age group, number of players, one technical, one tactical and one physical objective, the session load (recovery, match eve or high load) and your equipment, and it proposes a warm-up, a main part and a cool-down.
From there you can edit everything: swap, add or remove tasks, drag them to reorder, fix the minutes of each one, add your own tasks and notes, and close with a final talk. You can mark attendance to build the teams, and print the session on A4 sheets to take to the pitch. There are also example sessions to start from.
When printing, each task can take a quarter of a sheet, half a sheet or a whole sheet: the bigger it is, the bigger the diagram and the more instructions fit. And your own tasks can leave a blank box on the sheet to draw the diagram by hand once it is printed.

Behind the scenes: the programming
The website is built with Next.js and almost every page is generated in advance as static HTML, so it loads fast even on a phone with poor coverage at the pitch.
The tasks are not written inside the pages: each one is a structured data file in English and Spanish, and the diagrams are drawn automatically from that data. Before every publication, a validation step checks that no field, translation or diagram is missing; if something is wrong, the change is not published.
The share image of each task is generated automatically from the same data as its diagram, so it always matches what you see on the page. The share buttons are plain links: the website loads no scripts from social networks and sets no cookies.
Both languages have their own URLs (/en/exercises, /es/ejercicios), with the metadata search engines need to show each version to the right audience. The planner stores the whole session in the page address, so you can save or share it with a link.
Automated tests cover the filters, the planner and the content. And the suggestion box sends messages straight to my email without exposing the address on the website, with basic spam protection.
I build all of this with Claude Code, an AI coding assistant: each change is reviewed, tested and published in small steps, which is what allows us to move this fast without breaking what already works.
What comes next
More tasks, more categories and improvements based on what you tell me. If you miss something or something could work better, the suggestion box is there for exactly that.